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User Manual Pow-K / Pow-K+ Page 1 of 9 -------------------------------------------------------------------------------------------------------------------------------------- User Manual Pow-K / Pow-K+ Version: 18 Apr 2024 Electronic version of this document is Document This document is available as PDF in the webshop: → Product page → Vedlegg/Attachments...
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User Manual Pow-K / Pow-K+ Page 2 of 9 -------------------------------------------------------------------------------------------------------------------------------------- Table of Contents Introduction ............................. 3 Technical specification ........................4 Optional temperature sensor ......................4 Installing the board in a Kamstrup HAN-NVE module ..............7 Version: 18 Apr 2024 Electronic version of this document is Document This document is available as PDF in the webshop: →...
It is entirely powered from the Kamstrup meter, no external power is needed. Before using the Pow-K/K+ you need to order activation of the HAN port from your local grid company. In Norway this can in most cases be done by logging in to "My page" / "Min side" on the website of the grid company, the port will then usually then be activated within 1-3 days.
Protection class: IP20 (not waterproof) • Mainly relevant in Sweden: Pow-K with layout version v1.6.1 and newer (printed on the board) can read Kamstrup Omnipower meters configured as "P1 port". This requires firmware v2.3.5 or newer. 3 Optional temperature sensor Boards with layout version v1.6.1 and newer can accommodate a user-installed temperature sensor,...
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User Manual Pow-K / Pow-K+ Page 5 of 9 -------------------------------------------------------------------------------------------------------------------------------------- 1. Add "/vendor" to the URL and select "Generic ESP32-S2" and "GPIO16" from the dropdown lists: 2. Click "Save" 3. Open the Config page 4. You will now see a modified "Hardware" tile, with a field named "Temperature", which must be set to "34"...
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User Manual Pow-K / Pow-K+ Page 6 of 9 -------------------------------------------------------------------------------------------------------------------------------------- 5. In the "User interface" tile, ensure that "Temperature plot" is set to "Auto" or "Enabled": 6. Click the blue "Save" button (bottom right) to save the changes. Version: 18...
User Manual Pow-K / Pow-K+ Page 7 of 9 -------------------------------------------------------------------------------------------------------------------------------------- 4 Installing the board in a Kamstrup HAN-NVE module The board can be installed to replace the original card of a Kamstrup HAN-NVE module: Procedure If the HAN-NVE module is installed in the meter: Pull it out horizontally. It may require some force.
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Page 8 of 9 -------------------------------------------------------------------------------------------------------------------------------------- Remove the original card, place it in the protective bag the Pow-K was delivered in – and store it safely with the meter. The card is held in position by four slots: Two in the bottom of the enclosure, two in the lid:...
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Page 9 of 9 -------------------------------------------------------------------------------------------------------------------------------------- Position the Pow-K card on the lid, ensure it is seated in the slots: (Photo shows a previous version of the Pow-K card.) Place the enclosure over the card, pull lid and enclosure together until it snaps in place: Insert the module in the Kamstrup meter.
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